458338 ÷ 84 
We want to figure out the number of times 458338 can be divided by 84.

Advancing to step 1:
84 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 84

Advancing to step 2:
The number 84 fits into 45 0 times, leaving a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Include the next digit (8) from the dividend after 45, then repeat: 458 / 84

Moving on to step 3:
When dividing 458 by 84, we get 5 with a remainder of 38.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 420 from 458 to get 38.
Bring next digit (3) of the dividend behind the 38 and repeat the process: 383 / 84

Advancing to step 4:
383 divided by 84 is 4 with a remainder of 47.
The number 4 becomes the next digit in our result. 
Result so far: 54.0
If we subtract 336 from 383, we get 47.
Bring next digit (3) of the dividend behind the 47 and repeat the process: 473 / 84

Step 5:
473 divided by 84 is 5 with a remainder of 53.
Use 5 as the next digit of our solution. 
Result so far: 545.0
If we take 420 away from 473, we end up with 53.
Bring next digit (8) of the dividend behind the 53 and repeat the process: 538 / 84

Going ahead to step 6:
The number 84 fits into 538 6 times, leaving a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 5456.0
Deduct 504 from 538 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 7:
340 divided by 84 is 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 5456.4
Subtract 336 from 340 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
40 divided by 84 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 5456.4
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
If we divide 400 by 84, we get 4 and a remainder of 64.
The next digit of our result is 4. 
Result so far: 5456.404
Subtract 336 from 400 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 10:
If we divide 640 by 84, we get 7 and a remainder of 52.
Record the quotient 7 as the next digit in the result. 
Result so far: 5456.4047
The remainder is 52 after subtracting 588 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 11:
520 divided by 84 is 6 with a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 5456.40476
Subtract 504 from 520 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 12:
When dividing 160 by 84, we get 1 with a remainder of 76.
The number 1 becomes the next digit in our result. 
Result so far: 5456.404761
The remainder is 76 after subtracting 84 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 13:
The number 84 fits into 760 9 times, leaving a remainder of 4.
The next digit of our result is 9. 
Result so far: 5456.4047619
Subtracting 756 from 760 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 14:
The number 84 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 5456.4047619
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The quotient of the division is 5456.4047619, and the remainder is 4e-08.